Finding the Third Proportional to 3,608,313 and 7,851,851.50

Step by Step Solution

1. Step 1: Write the proportion equation
   3,608,313 : 7,851,851.50 = 7,851,851.50 : x
2. Step 2: Convert to fraction form
   3,608,313/7,851,851.50 = 7,851,851.50/x
3. Step 3: Cross multiply
   3,608,313x = 7,851,851.50 × 7,851,851.50
4. Step 4: Simplify right side
   3,608,313x = 61,651,571,978,052.25
5. Step 5: Solve for x
   x = 61,651,571,978,052.25/3,608,313
6. Step 6: Final answer
   x = 17,085,982.28